Home / 193,314.04-266,167.12-175,599.32

Finding the Fourth Proportional to 193,314.04, 266,167.12 and 175,599.32

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Solution

The fourth proportional to 193,314.04, 266,167.12 and 175,599.32 is: 241,776.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    193,314.04 : 266,167.12 = 175,599.32 : x
  2. Step 2: Convert to fraction form
    193,314.04/266,167.12 = 175,599.32/x
  3. Step 3: Cross multiply
    193,314.04x = 266,167.12 × 175,599.32
  4. Step 4: Simplify right side
    193,314.04x = 46,738,765,278.36
  5. Step 5: Solve for x
    x = 46,738,765,278.36/193,314.04
  6. Step 6: Final answer
    x = 241,776.36

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.